WeakAuras question

I was playing around with WeakAuras and it's been bothering me that the only spell effects you can choose from under the 3D model section are from Vanilla to WotLK: I'd love some of the MoP animations; for example, I'd love to have the Healing Sphere model to use as a Chi tracking animation.

Anyone have any idea if this is fixable; aka is there a way to get Cataclysm and MoP animations into the weakauras menus too?